Results 61 to 70 of about 4,292,812 (187)

Laccase-assisted approach to graft multifunctional materials of interest: keratin-EC based novel composites and their characterisation [PDF]

open access: yes, 2015
This study focuses on the evaluation of raw keratin as a potential material to develop composites with novel characteristics. Herein, we report a mild and eco-friendly fabrication of in-house extracted feather keratin-based novel enzyme assisted ...
Kyazze, G.   +3 more
core   +1 more source

Biofunctional approaches of wool-based keratin for tissue engineering

open access: yes, 2021
The use of bioactive materials has become a standard tool in the arsenal of tissue engineering and regenerative medicine applications. Bioactive materials have gained great attention due to their ability to mimic tissues physically, chemically and ...
Ranjit, Eliza   +4 more
core   +1 more source

Keratin Filaments in the Epithelial Cells of Circumvallate Papillae [PDF]

open access: yes, 1988
P(論文)Keratin filaments of epithelial cells of both the dorsal surface and the trench wall in the circumvallate papillae were studied by conventional electron microscopy and by immunohisto- chemistry using antikeratin antibodies.
小原, 伸子   +5 more
core  

Functionalization Routes for Keratin from Poultry Industry Side-Streams—Towards Bio-Based Absorbent Polymers [PDF]

open access: yes, 2023
Keratin is a largely available protein that can be obtained from the ca. 3 million tons of feathers that the European poultry industry produces as a side-stream.
Pérez-Puyana, Víctor Manuel   +24 more
core   +1 more source

Novel Picornavirus Associated with Avian Keratin Disorder in Alaskan Birds

open access: yesmBio, 2016
Avian keratin disorder (AKD), characterized by debilitating overgrowth of the avian beak, was first documented in black-capped chickadees (Poecile atricapillus) in Alaska.
Maxine Zylberberg   +5 more
doaj   +1 more source

A Unique Expression of Keratin 14 in a Subset of Trophoblast Cells. [PDF]

open access: yesPLoS ONE, 2015
The placenta, a transient organ in human, is essential for pregnancy maintenance and for fetal growth and development. Trophoblast and stromal cells are the main cell types present in human placenta.
Wassim Abou-Kheir   +4 more
doaj   +1 more source

Keratin 13 is a more specific marker of conjunctival epithelium than keratin 19.

open access: yesMolecular vision, 2011
To evaluate the expression patterns of cytokeratin (K) 12, 13, and 19 in normal epithelium of the human ocular surface to determine whether K13 could be used as a marker for conjunctival epithelium.Total RNA was isolated from the human conjunctiva and central cornea.
Ramirez-Miranda, Arturo   +4 more
openaire   +3 more sources

ANTIFUNGAL EFFECT OF GOLD NANOPARTICLES ON FUNGI ISOLATED FROM ONYCHOMYCOSIS PATIENTS [PDF]

open access: yesAl-Azhar Journal of Pharmaceutical Sciences, 2019
Onychomycosis is a widely distributed fungal nail infection which can be caused by dermatophytes, yeasts or non-dermatophytic fungi.  In our study a total of 7 species related to 4 genera were isolated from 50 patients suspected with the fungal nail ...
Aml Sami
doaj   +1 more source

The New Keratin Nomenclature [PDF]

open access: yes, 2006
When the first nomenclature of the keratin protein family was published over 20 years ago, only 19 keratins were thought to exist. Sequencing of the human genome has now revealed that there are 54 keratin genes.
Porter, Rebecca M.
core   +1 more source

An ex vivo comparison of the tensile strengthening properties of protein derivatives on damaged hair [PDF]

open access: yes, 2015
Conventional conditioning agents, cationic surfactants and polymers, are often limited in their ability to repair and strengthen the hair fibre, while protein-derived actives have been found to enhance the tensile strength of damaged hair.
Daniels, Gabriela   +3 more
core   +2 more sources

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